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Green Bay, WI Local Forecast Office

14NM S Sturgeon Bay WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 7 to 13 kt, with gusts as high as 19 kt. Mostly clear. Waves 1 to 2 ft.

      Low: 68 °F

      S 13kt
      1-2ft

    • Wednesday

      Wednesday:SSW wind 6 to 10 kt becoming NE in the afternoon. A chance of showers and thunderstorms after 4pm.   Waves 1 ft or less.

      High: 70 °F

      NE 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:N wind around 15 kt, with gusts as high as 22 kt. Showers and possibly a thunderstorm before 10pm, then showers likely.   Waves 1 to 2 ft.

      Low: 59 °F

      N 15kt
      1-2ft

    • Thursday

      Thursday:N wind around 15 kt, with gusts as high as 21 kt. A slight chance of showers before 1pm.   Waves around 1 ft.

      High: 65 °F

      N 15kt
      1ft

    • Thursday Night

      Thursday Night:NNE wind 8 to 12 kt. Mostly clear. Waves around 1 ft.

      Low: 57 °F

      NNE 12kt
      1ft

    • Friday

      Friday:NE wind 6 to 8 kt becoming ESE in the afternoon. Sunny. Waves 1 ft or less.

      High: 66 °F

      NE 8kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind around 6 kt becoming SSW after midnight. A slight chance of showers after 1am.   Waves 1 ft or less.

      Low: 60 °F

      ESE 6kt
      < 1ft

    • Saturday

      Saturday:S wind 6 to 9 kt. A chance of showers, with thunderstorms also possible after 1pm.   Waves 1 ft or less.

      High: 67 °F

      S 9kt
      < 1ft

    • Saturday Night

      Saturday Night:SSE wind 6 to 8 kt becoming NNW after midnight. A chance of showers and thunderstorms before 1am.   Waves around 1 ft.

      Low: 62 °F

      SSE 8kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:11 pm CDT Jul 15, 2025
Forecast Valid: 4pm CDT Jul 15, 2025-6pm CDT Jul 22, 2025

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Detailed Forecast

Tonight
S wind 7 to 13 kt, with gusts as high as 19 kt. Mostly clear. Waves 1 to 2 ft.
Wednesday
SSW wind 6 to 10 kt becoming NE in the afternoon. A chance of showers and thunderstorms after 4pm. Waves 1 ft or less.
Wednesday Night
N wind around 15 kt, with gusts as high as 22 kt. Showers and possibly a thunderstorm before 10pm, then showers likely. Waves 1 to 2 ft.
Thursday
N wind around 15 kt, with gusts as high as 21 kt. A slight chance of showers before 1pm. Waves around 1 ft.
Thursday Night
NNE wind 8 to 12 kt. Mostly clear. Waves around 1 ft.
Friday
NE wind 6 to 8 kt becoming ESE in the afternoon. Sunny. Waves 1 ft or less.
Friday Night
ESE wind around 6 kt becoming SSW after midnight. A slight chance of showers after 1am. Waves 1 ft or less.
Saturday
S wind 6 to 9 kt. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 ft or less.
Saturday Night
SSE wind 6 to 8 kt becoming NNW after midnight. A chance of showers and thunderstorms before 1am. Waves around 1 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 44.6°N 87.41°W
Last Update: 4:11 pm CDT Jul 15, 2025
Forecast Valid: 4pm CDT Jul 15, 2025-6pm CDT Jul 22, 2025
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